﻿//  ---------------------------------------------------------------------------------
//  Copyright (c) Microsoft Corporation.  All rights reserved.
// 
//  The MIT License (MIT)
// 
//  Permission is hereby granted, free of charge, to any person obtaining a copy
//  of this software and associated documentation files (the "Software"), to deal
//  in the Software without restriction, including without limitation the rights
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//  copies of the Software, and to permit persons to whom the Software is
//  furnished to do so, subject to the following conditions:
// 
//  The above copyright notice and this permission notice shall be included in
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using System.Collections.ObjectModel;
using System.Linq;
using QuizGame.Models;
using QuizGame.Views;

namespace QuizGame.ViewModels
{
    public class EndGameViewModel : ViewModelBase
    {
        private string _name; 
        public string PlayerName
        {
            get => _name;
            set => SetProperty(ref _name, value); 
        }

        private ObservableCollection<Scorecard> _scorecards = new ObservableCollection<Scorecard>(); 
        public ObservableCollection<Scorecard> Scorecards
        {
            get => _scorecards;
            set => SetProperty(ref _scorecards, value); 
        }

        public Scorecard Leader => Scorecards?.OrderByDescending(x => x.TotalScore)
            .FirstOrDefault(); 

        public void LeaveGame()
        {
            App.SessionManager.SendDebugMessage($"Ending game.");
            App.SessionManager.EndSession();
            Navigate(typeof(WelcomeView)); 
        }
    }
}
